the chart below show the changes in ownership of electrical appliances and amount of time spent doing housework in households in one country between 1920 and 2019

The two line graphs illustrate changes in the percentage of households owning electrical appliances (washing machines, refrigerators, and vacuum cleaners) and the average number of hours spent on household chores per week in a particular country from 1920 to 2019. Overall, the ownership of electrical appliances increased significantly throughout the period, while the amount of […]